144340128

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2897}}^1$

素因数の和:3086

約数の個数: 72

約数和(自身を含む): 412982388

約数和(自身を除く): 268642260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 2897, 3114, 4152, 5536, 5794, 6228, 8304, 8691, 11588, 12456, 16608, 17382, 23176, 24912, 26073, 34764, 46352, 49824, 52146, 69528, 92704, 104292, 139056, 208584, 278112, 417168, 501181, 834336, 1002362, 1503543, 2004724, 3007086, 4009448, 4510629, 6014172, 8018896, 9021258, 12028344, 16037792, 18042516, 24056688, 36085032, 48113376, 72170064, 144340128]

約数ペア:

[(1, 144340128), (2, 72170064), (3, 48113376), (4, 36085032), (6, 24056688), (8, 18042516), (9, 16037792), (12, 12028344), (16, 9021258), (18, 8018896), (24, 6014172), (32, 4510629), (36, 4009448), (48, 3007086), (72, 2004724), (96, 1503543), (144, 1002362), (173, 834336), (288, 501181), (346, 417168), (519, 278112), (692, 208584), (1038, 139056), (1384, 104292), (1557, 92704), (2076, 69528), (2768, 52146), (2897, 49824), (3114, 46352), (4152, 34764), (5536, 26073), (5794, 24912), (6228, 23176), (8304, 17382), (8691, 16608), (11588, 12456)]